Guide
Utility
How to read your Xcel Energy bill
A homeowner-friendly walkthrough of the sections of a Colorado Xcel Energy residential bill and what to note before a solar conversation.
Account and rate schedule
Identify your account number and the residential rate schedule (RE, R, or a TOU/EV variant).
Usage history
The 12-month usage chart is the single most useful number for solar sizing.
Charges breakdown
Separate the energy charge, service and facility charges, and riders.
What to bring to an assessment
12 months of usage, current rate schedule, and any note about upcoming EV or heat-pump plans.
Last reviewed 7/10/2026 · See our editorial policy and corrections policy.